package cn.stevenyang.services;

public class StringService {
    public String concatenate(String x, String y) {
        StringBuilder stringBuilder = new StringBuilder();
        stringBuilder.append(x);
        stringBuilder.append(y);
        return stringBuilder.toString();
    }
    public String trimTheQuotationMarks(String text) {
        return text.substring(1, text.length() - 1);
    }
}
